Preparation Of Ziegler-Natta Catalyst
Preparation of Ziegler-Natta catalysts involves several steps and can vary depending on the specific catalyst system and also on the desired properties of the resulting polymers.
Ziegler Natta Catalyst is made by reacting transition metal halide from group IV to VII most frequently titanium compounds like titanium trichloride (TiCl3) or tetrachloride (TiCl4) with organomettalic compounds of metals belonging to group I to III. An example of such prepared Ziegler Natta catalyst is TiCl4-Al(C2H5)3
Ziegler-Natta Catalyst
Ziegler Natta Catalyst is a class of catalysts that are made with the reaction of transition metal halide and organometallic compounds. In Chemistry, Ziegler-Natta catalysts are a class of catalysts widely used in the industrial production of polyolefins, like polyethylene and polypropylene, etc. These catalysts, which Karl Ziegler and Giulio Natta separately developed in the 1950s. They revolutionized polymerization methods and brought Ziegler and Natta the 1963 Nobel Prizes in Chemistry. Ziegler-Natta catalysts are significant in creating polymers with desired qualities such as high strength, flexibility, and thermal stability.
This article deals with Ziegler Natta Catalyst in detail by learning its formula, types, mechanism, applications, and limitations.
Table of Content
- What is Ziegler-Natta Catalyst
- Types of Ziegler-Natta Catalyst
- Preparation Of Ziegler-Natta Catalyst
- Mechanism of Ziegler-Natta Catalyst
- Ziegler-Natta Catalyst Applications
- Limitations of Ziegler-Natta Catalyst